Shutting Down The Ups - Huawei UPS2000-G Series User Manual

UPS2000-G-(6 kVA-20 kVA)
User Manual
Step 3 Perform "startup operations" on the UPS. The UPS runs in battery mode.
Figure 5-6 Battery mode
Step 4 After you ensure that the UPS runs properly, switch on the AC output circuit
breaker Q1 of the UPS to start loads.
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5.2.3 Shutting Down the UPS

Shutting Down the Inverter to Transfer the UPS to Bypass Mode
Shut down the UPS using either of the following methods:
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Shutting Down the Inverter to Transfer the UPS to the No Output State
Step 1 Shut down loads.
Step 2 Perform "shutdown operations" on the UPS. The inverter shuts down, and the UPS
transfers to bypass mode.
Step 3 Switch off the mains AC input circuit breaker K
K 1, and output circuit breaker Q1 of the UPS. After all indicators turn off and
b
fans stop, the UPS shuts down, and the loads power off.
Issue 21 (2022-10-13)
Figure 5-5 Standby screen displayed after non-initial startup
NO TE
To prevent triggering overload protection, start the loads with higher power and then loads
with lower power.
On the default screen, hold down ESC for more than 5 seconds. Release the
button when you hear a beep sound. The UPS shuts down the inverter and
enters the bypass mode.
On the default screen, press
> Shutdown. Shut down the UPS inverter. The UPS enters bypass mode.
NO TE
The two methods are called "shutdown operations" in this section.
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to enter the main menu and choose Control
1, bypass AC input circuit breaker
m
5 Operations
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